<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <!-- 引入页面的icon图标 -->
    <link rel="stylesheet" href="%PUBLIC_URL%/css/bootstrap.css">
    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
</head>
<body>
    <div id="root"></div>
</body>
</html>